description: This is a supporting profile, only to give guidelines how to express a few of the typical coding systems.\r\nIn general, it shall be noted SNOMED-CT is the preferred national terminology. Other coding systems remain allowed or MAY be preferred in specific flows (e.g. the use of LOINC codes to express a laboratory test.) package_name: ehealthplatform.be.r4.federalprofiles derivation: constraint name: BeObservationCodeableConcept type: CodeableConcept elements: coding: index: 0 slicing: rules: open discriminator: - {path: system, type: value} min: null slices: LOINC: match: {system: 'http://loinc.org'} schema: index: 1 elements: system: pattern: {type: Uri, value: 'http://loinc.org'} index: 2 code: {index: 3} required: [code] SNOMED-CT: match: {system: 'http://snomed.info/sct'} schema: index: 4 elements: system: pattern: {type: Uri, value: 'http://snomed.info/sct'} index: 5 code: {index: 6} required: [code] ALBERTCODE: match: {system: 'https://www.ehealth.fgov.be/standards/fhir/CodeSystem/albert'} schema: index: 7 elements: system: pattern: {type: Uri, value: 'https://www.ehealth.fgov.be/standards/fhir/CodeSystem/albert'} index: 8 code: {index: 9} required: [code] package_version: 1.1.34-beta class: complex-type kind: complex-type url: https://www.ehealth.fgov.be/standards/fhir/StructureDefinition/be-observationcodeableconcept base: http://hl7.org/fhir/StructureDefinition/CodeableConcept version: 1.0.0